The present consensus represents practical recommendations for performing IGB procedures and reflects Brazil's significant experience with this device. The experience of over 40,000 cases shows that the device leads to satisfactory weight loss with a low rate of adverse events.

Gastrobronchial fistula (GBF) is a rare surgical complication after bariatric surgery. We aimed to identify the clinical aspects of GBF and establish diagnostic and treatment strategies. A literature search was conducted in December 2013, in the PubMed electronic database. Eleven studies were selected, comprising a total of 36 patients. Most patients presented with a gastric leak prior to the diagnosis of GBF. Mean period until diagnosis was 7.2 months, and main presenting symptoms were productive cough (n = 13) and subphrenic abscess (n = 12). Endoscopic treatment was successful in 18 out of 20 patients, with minimal complication. Surgical treatment was successful in 17 cases with significant complications. GBF can be effectively treated with both endoscopic and surgical approach; however, surgical treatment can be associated with more complication.

Background: Less invasive and complex procedures have been developed to treat obesity. The successful use of Endoscopic Sleeve Gastroplasty using OverStitch(r) (Apollo Endosurgery, Austin, Texas, USA) has been reported in the literature.Aim: Present technical details of the procedure and its surgical/ endoscopic preliminary outcome.Method: The device was used to perform plications along the greater curvature of the stomach, creating a tubulization similar to a sleeve gastrectomy.Result:A male patient with a BMI of 35.17 kg/m2 underwent the procedure, with successful achievement of four plications, and preservation of gastric fundus. The procedure was successfully performed in 50 minutes, time without bleeding or other complications. The patient presented mild abdominal pain and good acceptance of liquid diet.Conclusions: The endoscopic gastroplasty procedure was safe, with acceptable technical viability, short in duration and without early complications.

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